Author Question: Alex could learn complex concepts and could respond verbally in English. What kind of animal was ... (Read 160 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
Alex could learn complex concepts and could respond verbally in English. What kind of animal was Alex?
 
  a. Bottle-nosed dolphin.
  b. Chimpanzee.
  c. Gray parrot.
  d. Sea lion.

Question 2

The origins of human language trace back approximately _____ years ago.
 
  a. 400,000
  b. 5,000
  c. 10,000
  d. 800,000



debra928

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

For a complete list of videos, visit our video library